319284482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{630997}}^1$

素因数の和:631033

約数の個数: 16

約数和(自身を含む): 545182272

約数和(自身を除く): 225897790

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 630997, 1261994, 6940967, 13881934, 14512931, 29025862, 159642241, 319284482]

約数ペア:

[(1, 319284482), (2, 159642241), (11, 29025862), (22, 14512931), (23, 13881934), (46, 6940967), (253, 1261994), (506, 630997)]